1,126 to 1,150 of 1,574 Security Engineer Jobs

Lenovo is seeking an experienced Advisory Engineer, AI Security within the AI Governance and Product Security Office in the Chief AI Office. You will lead technical security assurance for agentic AI across Lenovo, translating risks into implementable controls and working with engineering teams through design, testing … remediation. You will define standards for AI agents, perform risk assessments, and drive scalable assurance practices while collaborating with security and product groups #J-18808-Ljbffr ...

Galliford Try is seeking a Security Design Engineer to join our specialist security team. Based in London/Thames Valley with UK-wide project opportunities, you will lead electronic security design from site visits to final documentation, coordinate with sub‐contract designers, and ensure compliance with ...

Arcadis is seeking a Network Engineer to contribute to the planning, design, and optimization of the company’s network and security infrastructure. You will engage in evaluating technologies, testing, and providing advanced troubleshooting as part of the Network Operations team. The role requires deep expertise in network design … security controls, and collaboration with global stakeholders to deliver resilient connectivity and proactive threat mitigation. #J-18808-Ljbffr ...

Security Service Engineer - CCTV/Access Control Systems Salary £36 - £42000 Basic (DoE) Van ( Business use), £1300 on call and 10%+ extra in overtime. Looking for a Security Systems Field Engineer to undertake Service Calls, PPM's and Reactive Maintenance calls on CCTV and access … flats across the South East of London (mostly SE with some in CR, DA, BR areas). Candidates must have previous experience working on Security systems. Standard hours are Mon - Fri 08:30 - 16:30, with any additional hours paid as overtime. This is a Full Time, Permanent, PAYE ...

Company Our client is a well-established fire and security systems provider, known for delivering high-quality installation, maintenance, and fault-finding services across South Yorkshire and beyond. Due to continued growth, they are now looking to add an experienced Fire Alarm Engineer to their team. The Role … Fire Alarm Engineer, you will be responsible for the servicing, fault finding, and installation of conventional and addressable fire alarm systems for a varied client base within a 50 mile radius of Sheffield. This is a fantastic opportunity for a skilled engineer to join a supportive, forward-thinking ...

LexisNexis Risk Solutions seeks a software engineer to design, build, deploy and support production-ready AWS-based services with secure, observable operations. You will work in a cross-functional Agile team, mentor colleagues, and help shape engineering standards while delivering reliable releases. Candidates should have strong Python/JavaScript ...

Software Engineer – Java, Spring Boot & Big Data | eDV Cleared | National Security Join a technology and engineering team delivering systems that support customers across National Security, Defence and Intelligence, working on solutions that operate in some of the most demanding and sensitive environments in the sector. … looking for a Software Engineer with strong experience in Java, Spring Boot and big data engineering to join a growing engineering function, designing, developing and maintaining scalable software and data-processing solutions with a strong focus on automation, reliability and operational excellence. Key Responsibilities Design, develop, test and maintain ...

Leidos UK & EUROPE is seeking Cyber Security Engineers to support UK programmes across 2026. Engineers will provide cybersecurity engineering services for classified and unclassified networks, delivering both operational and engineering support. Key focus areas include Kubernetes security, IAM, secure coding practices, and incident response within MOD environments. … role requires collaboration with engineering teams and customers to uphold strong security postures and regulatory compliance. #J-18808-Ljbffr ...

Intropic, a London-based financial information company, seeks an IT-focused professional transitioning into security engineering. You will maintain IT operations and build security controls, with growth into threat modelling, incident response, and governance, risk, and compliance. The role blends IT, security engineering ...

Capgemini is seeking a highly skilled GCP Cloud Security & Platform Engineer to design, implement, secure, and optimize enterprise-scale GCP environments using IaC, Terraform, and cloud security best practices. You will drive governance, automation, and compliance with industry standards, developing reusable Terraform modules and enabling scalable deployments ...

Infrastructure & Cloud Engineer – Role Overview This role sits within the Infrastructure team, supporting the identity, security, endpoint, messaging, Microsoft 365 and cloud platforms that underpin the wider IT estate. It is a platform-ownership and 3rd-line technical role , acting as the key escalation point for the Service … Desk and owning complex issue resolution. The role holder will have primary ownership of Conditional Access, cloud security investigations and breach response, CIS hardening, Microsoft Azure, Azure Virtual Desktop (AVD), SharePoint Online and Intune . The position combines deep technical troubleshooting, estate-wide platform ownership and infrastructure/security ...

Standard 8 is recruiting a security infrastructure engineer for an established technology organisation managing a complex, security-sensitive infrastructure estate. This hands-on role focuses on security integrated into infrastructure, cloud, networking and identity rather than policy work. You will be involved in 3rd line support ...

Technical Support Engineer - Fire & Security £35,000 - £40,000 DOE 7:00am - 4:00pm Permanent Think Recruitment are working with a well-established specialist fire protection business that manufactures and installs fire doors, to recruit a Technical Support Engineer to join their growing team click apply ...

Jobtailor is seeking a seasoned Cloud Infrastructure Engineer to design, deploy and operate scalable GCP-based solutions in a security- and compliance-driven environment. You will drive automation, support cost-effective performance, and mentor teams in best practices across IaC, CI/CD and observability. Responsibilities include leading … complex projects from inception to run, shaping tooling and architecture, and delivering features with reliability and security at the forefront. #J-18808-Ljbffr ...

Quintessential Design Service Limited is seeking an experienced Cyber Security Lead to own embedded cyber security for chassis features. You will implement Secure Boot, Secure Software Update and code signing, and specify HSM integration to support robust cryptographic services. You will collaborate with ADAS, motion and powertrain teams … review supplier solutions, and drive security awareness within the delivery teams. A UK-based role with remote international flexibility is offered. #J-18808-Ljbffr ...

commitment to creating an outstanding workplace where innovation, collaboration, and personal growth thrive. The Role At Envitia, we're looking for an AWS Cloud Engineer to join our consulting division and help design and deliver cutting‐edge cloud solutions for clients in the national security sectors. In this … shaping innovative frameworks, methodologies, and concept demonstrators that drive our technical excellence. This is a great opportunity for someone with proven experience in national security environments who’s ready to take ownership, influence change, and make a real impact. Job Responsibilities Gather and analyse client requirements, translating them into ...

based from Hertfordshire.Hybrid role, with the expectation that it will be 3 to 5 days onsite due to the exposure of work.Key ResponsibilitiesGuide security across the full product lifecycle, from concept to in-service support.Provide technical expertise to software and project teams, advising on security requirements, techniques, architecture … design patterns, coding standards, and best practices.Evaluate and recommend appropriate technologies and frameworks for software projects.Conduct security assessments and risk analyses, identifying vulnerabilities and developing mitigation strategies.Support continuous improvement by enhancing processes, tools, and methodologies.Maintain clear, up-to-date security documentation and generate reports to track security ...

commitment to creating an outstanding workplace where innovation, collaboration, and personal growth thrive. The Role At Envitia, we're looking for an AWS Cloud Engineer to join our consulting division and help design and deliver cutting-edge cloud solutions for clients in the national security sectors. In this … shaping innovative frameworks, methodologies, and concept demonstrators that drive our technical excellence. This is a great opportunity for someone with proven experience in national security environments who's ready to take ownership, influence change, and make a real impact. Job Responsibilities Gather and analyse client requirements, translating them into ...

Klarna seeks an experienced offensive mobile security specialist to protect its iOS and Android apps. You will conduct pentests and red-team exercises, reverse-engineer binaries, and apply MASVS/MASTG guidance to drive concrete engineering fixes. You will collaborate with software engineers to harden app security, test RASP protections, and document actionable remediation steps. This role requires hands-on testing across mobile platforms and a track record of security research or bug bounty work. #J-18808-Ljbffr ...

Zepz is scaling its security operations to protect its cross-border payments platforms. The role focuses on incident response, vulnerability management, and automation to accelerate detection, containment and remediation across cloud and containerised environments. You will collaborate with engineering, operations and product teams to embed a security-first ...

assets and critical infrastructure. You’ll take a hands‐on role designing and implementing industrial cybersecurity controls across both IT and OT environments—turning security principles into practical protections at customer sites. Your day will include overseeing implementation and ongoing maintenance, ensuring controls align with standards like … NIS2, and CAF/ECAF. With your input shaping real project outcomes, you’ll help strengthen security posture where it matters most. How You’ll Make an Impact You will design, implement, and maintain security controls aligned with IEC 62443, ISO 27001, NIS2, and CAF/ECAF. ...

NSSLGlobal Group is looking for a Cybersecurity Expert to develop and manage security plans for both internal and customer networks. You will lead in resolving security incidents and improving cybersecurity standards. The ideal candidate will have 5+ years of hands-on experience designing secure networks, proficiency in Cisco ...

operating at scale with 800+ Kubernetes clusters across multiple clouds. At its core is Omni, the platform that powers Aura. Within it, the Platform Security team ensures developers have the tools and documentation to ship secure code and create services using a secure-by-design ethos. We’re hiring … experienced engineers with a security mindset to expand our tooling, add new guardrails, and partner with Aura teams on secure design.The Role:Develop cloud-native controls in Azure, AWS and/or GCP to enforce the security baseline at scale, integrating with open-source and vendor tools ...

Harrow Council is seeking an experienced Platform & Cyber Security Specialist to join its ICT Services team in a cloud-first environment. You will administer and secure core Microsoft platforms, including Hybrid Exchange, AD, Entra ID, Defender, and Sentinel, while driving automation through PowerShell. The role focuses on strengthening cyber … security posture, responding to threats, and supporting adoption of Microsoft cloud technologies with best practices. #J-18808-Ljbffr ...

Group is seeking a Network Security Professional in Sheffield to provide expert technical support on complex network and cyber security deployments for UK contracts. You will build strong relationships, communicate effectively, and drive meeting expectations and deadlines. You will act as a cyber and networking security incident ...